.pageContainer {
  padding: 20px;
  max-width: 1200px;
  margin: 0 auto;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

.pageTitle {
  color: #333;
  font-size: 32px;
  font-weight: 600;
  margin-bottom: 8px;
  text-align: center;
}

.pageDescription {
  color: #666;
  font-size: 18px;
  text-align: center;
  margin-bottom: 40px;
  line-height: 1.5;
}

/* Test Case Styles */
.testCase {
  margin-bottom: 40px;
  padding: 24px;
  background: #f9f9f9;
  border-radius: 12px;
  border: 1px solid #e0e0e0;
}

.testTitle {
  margin: 0 0 20px 0;
  font-size: 18px;
  color: #333;
  font-weight: 600;
}

.wideContainer {
  width: 100%;
  padding: 20px;
  background: #fff;
  border: 3px dashed #007AFF;
  border-radius: 8px;
  display: flex;
  align-items: center;
  gap: 20px;
  margin-bottom: 16px;
  box-sizing: border-box;
}

.flexContainer {
  display: flex;
  gap: 15px;
  padding: 20px;
  background: #fff;
  border: 3px dashed #007AFF;
  border-radius: 8px;
  width: 100%;
  margin-bottom: 16px;
  box-sizing: border-box;
}

.containerInfo {
  color: #007AFF;
  font-size: 14px;
  font-style: italic;
  font-weight: 500;
  white-space: nowrap;
}

.expected {
  background: #e8f4ff;
  padding: 12px;
  border-radius: 6px;
  font-size: 14px;
  line-height: 1.6;
  color: #444;
}

.expected strong {
  color: #0066cc;
}

/* Input Styles for Testing */

/* Test 2: Fixed width only */
.fixedWidthInput {
  width: 200px;
  padding: 8px 12px;
  border: 2px solid #51cf66;
  border-radius: 6px;
  font-size: 16px;
  background: #f3fff5;
  box-shadow: 0 2px 4px rgba(81, 207, 102, 0.1);
}

.fixedWidthInput:focus {
  outline: none;
  border-color: #37b24d;
  box-shadow: 0 0 0 3px rgba(81, 207, 102, 0.2);
}

/* Test 3: Fixed height only */
.heightTestInput {
  height: 100px;
  padding: 10px 14px;
  border: 2px solid #f59f00;
  border-radius: 6px;
  font-size: 16px;
  background: #fff9f0;
  box-shadow: 0 2px 4px rgba(245, 159, 0, 0.1);
}

.heightTestInput:focus {
  outline: none;
  border-color: #e67700;
  box-shadow: 0 0 0 3px rgba(245, 159, 0, 0.2);
}

/* Test 4: Both width and height fixed */
.fixedBothInput {
  width: 200px;
  height: 80px;
  padding: 10px 12px;
  border: 2px solid #9775fa;
  border-radius: 6px;
  font-size: 16px;
  background: #f8f0ff;
  box-shadow: 0 2px 4px rgba(151, 117, 250, 0.1);
}

.fixedBothInput:focus {
  outline: none;
  border-color: #7950f2;
  box-shadow: 0 0 0 3px rgba(151, 117, 250, 0.2);
}

/* Test 5: Percentage width */
.percentWidthInput {
  width: 50%;
  padding: 10px 14px;
  border: 2px solid #339af0;
  border-radius: 6px;
  font-size: 16px;
  background: #f0f8ff;
  box-shadow: 0 2px 4px rgba(51, 154, 240, 0.1);
}

.percentWidthInput:focus {
  outline: none;
  border-color: #1c7ed6;
  box-shadow: 0 0 0 3px rgba(51, 154, 240, 0.2);
}

/* Test 6: Big padding */
.bigPaddingInput {
  padding: 20px;
  border: 2px solid #ff6b6b;
  border-radius: 6px;
  font-size: 16px;
  background: #fff5f5;
  box-shadow: 0 2px 4px rgba(255, 107, 107, 0.1);
}

.bigPaddingInput:focus {
  outline: none;
  border-color: #ff3838;
  box-shadow: 0 0 0 3px rgba(255, 107, 107, 0.2);
}

/* Test 7: Font size variations */
.smallFontInput {
  font-size: 12px;
  padding: 6px 8px;
  border: 2px solid #20c997;
  border-radius: 4px;
  background: #f0fff4;
  margin-right: 10px;
}

.normalFontInput {
  font-size: 16px;
  padding: 8px 10px;
  border: 2px solid #20c997;
  border-radius: 4px;
  background: #f0fff4;
  margin-right: 10px;
}

.largeFontInput {
  font-size: 24px;
  padding: 10px 12px;
  border: 2px solid #20c997;
  border-radius: 4px;
  background: #f0fff4;
}

/* Test 8: Min/max width */
.minWidthInput {
  min-width: 300px;
  padding: 10px 12px;
  border: 2px solid #6610f2;
  font-size: 16px;
  background: #f8f0ff;
  border-radius: 4px;
  margin-right: 10px;
}

.maxWidthInput {
  max-width: 100px;
  padding: 10px 12px;
  border: 2px solid #6610f2;
  font-size: 16px;
  background: #f8f0ff;
  border-radius: 4px;
}

/* Test 9: Complex combination */
.complexInput {
  height: 120px;
  padding: 15px;
  font-size: 18px;
  border: 3px solid #dc3545;
  border-radius: 8px;
  background: #fff5f5;
  line-height: 1.4;
  box-shadow: 0 4px 8px rgba(220, 53, 69, 0.2);
}

.complexInput:focus {
  outline: none;
  border-color: #c82333;
  box-shadow: 0 0 0 4px rgba(220, 53, 69, 0.25);
}

/* Test 10: Flex items */
.flexItemInput {
  flex: 1;
  padding: 10px 12px;
  border: 2px solid #17a2b8;
  font-size: 16px;
  background: #f0fdff;
  border-radius: 4px;
  margin: 0 5px;
}

.flexItemInput:focus {
  outline: none;
  border-color: #138496;
  box-shadow: 0 0 0 3px rgba(23, 162, 184, 0.2);
}

/* Test 11: Long placeholder */
.longPlaceholderInput {
  width: 200px;
  padding: 10px 12px;
  border: 2px solid #6c757d;
  font-size: 16px;
  background: #f8f9fa;
  border-radius: 4px;
}

/* Value Display */
.valueDisplay {
  margin: 30px 0;
  padding: 16px;
  background: #f8f9fa;
  border-radius: 8px;
  text-align: center;
  font-size: 16px;
  color: #495057;
}

/* Instructions */
.instructions {
  margin-top: 40px;
  padding: 24px;
  background: #fff;
  border: 2px solid #dee2e6;
  border-radius: 12px;
}

.instructions h3 {
  margin: 0 0 16px 0;
  color: #333;
  font-size: 20px;
}

.instructions ol {
  margin: 0;
  padding-left: 24px;
  line-height: 2;
  color: #555;
  font-size: 16px;
}

.instructions li {
  margin-bottom: 8px;
}

/* Visual Indicators */
.noWidthInput {
  position: relative;
}

/* Color coding for clarity */
.testCase:nth-child(odd) {
  background: #f5f5f5;
}

.testCase:nth-child(even) {
  background: #fafafa;
}